8/30/2011 Are We In A Bedbug Cycle Of Growth?
“Good night, sleep tight. Don’t let the bed bugs bite.” Largely eradicated by the early 1940s, bed bugs were almost unheard of until recently. As infestations continue to rise, some exterminators say avoiding bed bugs is becoming more difficult for area residents.
Fogle’s Pest Control owner Jimmie Fogle said he has seen a “moderate increase” in the number of cases over the last several months.
“They are coming back, but they are not as bad as 30-40 years ago,” Fogle said. “DDT was used then to kill them before it was banned by the government.
“They are attracted to cotton and wool. We find them mostly in bedrooms and the mattresses.”
The exact cause of bed bug resurgence remains unclear, although many exterminators feel increased travel is a key factor. According to the recently released NPMA/University of Kentucky 2011 “Bugs Without Borders” survey, 99 percent of pest control specialists have seen bed bug infestations in the past year.
Gressette Pest Management has seen a 30-40 percent increase in the number of bed bug calls this year over 2010. Company representative Gene Kizer says the insects have no mode of transportation except humans.
“I have my own theory, too,” Kizer said. “We see cycles of insects come and go and we are in a cycle of bed bug growth now. That happens with all insects.”
Orkin Pest Control entomologist Stoney Bachman said the number of bed bug cases has remained steady over the last three years.
“I’d say prior to that, they were unheard of in this area,” Bachman said. “Only recently have they become a household issue. Infestations can also spread in apartments because they can travel through walls.
“Five-star hotels in New York are having bed bug problems. More are actually seen in high-end homes because those individuals often travel more.”
The blood-feeding insects are reddish-brown in color, flat and about a quarter-inch long. Signs of activity include sores on the body where bites have occurred.
Gressette pest control technician L.W. Strock III said many people don’t attribute the bites to bed bugs unless it continues to happen.
“You will see blood stains on the bed sheets,” Strock said. “Having a lot of clutter in the room also gives them ample places to hide, which requires more invasive methods of treatment.
“Stores sell pesticides labeled for bed bugs and they can be somewhat effective as long as you follow the label to its entirety. But it will take you even longer to rid the problem using that compared to what is available to exterminators.”
Although some online information sites suggest there are simple precautions travelers can take to reduce the chance of transporting bed bugs, Kizer said there is little that can be done to prevent them. The eggs are smaller than a pinhead and can be transported on shoes.
Immature or even adult bugs can often stow away in luggage without detection.
“If people are suspicious they have bed bugs, they need to call an exterminator to come out and assess the situation,” Kizer said. “They are easy to identify and are not mistaken for any other insect.”